LEL Technology Co.,Ltd.

Manufacturer(2)

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hot selling fm active infrared beams burglar alarm
Specification: Model No.:LBD-60F
Detail: ¡ù Reliable ***ecting Distance is 60M, will not Attenuate as used ¡ù Use Self-Developed Top Optic Plane Fresnel Lens to achieve the optimal focusing effect ¡ù Leading Four Frequency Band Conversion/Eight Frequency Band Conve...

factory price 100 meters long distance infrared beams sensor
Specification: Model No.: LBD-100
Detail: ***ecting Distance(Outdoor):100 meters Number of Beams;2 beams Light Source:Infrared Light ***ecting Method:Simultaneous interruption of 2 infrared beams Response Speed:50~700ms, adjustable Power and Voltage:DC 10.5V~28V...


Showing 1 - 2 of 2, total 1 pages [First] [Previous] [Next] [Last]
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